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STBC02AJR - STMicroelectronics

Description: STMICROELECTRONICS - STBC02AJR - Battery Charger, 1 Cell Li-Ion, Li-Pol Battery, 5.4V in, 4.45V / 450 mA charge, Flip-Chip-30

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Symbol
STBC02AJR - STMicroelectronics - PCB symbol
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PCB Footprints
STBC02AJR - STMicroelectronics PCB footprint - BGA - BGA - Flip Chip 30 (2.59 x 2.25 mm)
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3D Models
STBC02AJR - STMicroelectronics - 3D model - BGA - Flip Chip 30 (2.59 x 2.25 mm)
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STBC02AJR Details

  • Manufacturer Part Number:

    STBC02AJR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    FLIP CHIP-30

  • Manufacturer Package Code:

    Chip Scale Package 0.4mm pitch

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Additional Feature:

    OTHER SUPPLY VOLTAGE= 4.75 V TO 5.4 V

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    LINEAR BATTERY CHARGER

  • JESD-30 Code:

    R-PBGA-B30

  • Length:

    2.59 mm

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    30

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.6 mm

  • Supply Voltage-Max (Vsup):

    5.4 V

  • Supply Voltage-Min (Vsup):

    4.55 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

  • Width:

    2.25 mm

STBC02AJR Frequently Asked Questions (FAQs)

  • A good PCB layout for STBC02AJR involves keeping the input and output tracks as short as possible, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure the stability of the output voltage, it is essential to use a suitable output capacitor with a low ESR (Equivalent Series Resistance) and a high ripple current rating. A 10uF ceramic capacitor with X5R or X7R dielectric is recommended.
  • Although the datasheet specifies a maximum input voltage of 18V, it is recommended to limit the input voltage to 15V to ensure reliable operation and to prevent overheating.
  • To protect STBC02AJR from overcurrent and overheating, it is recommended to add an external current limiter, such as a PTC (Positive Temperature Coefficient) thermistor, and a thermal shutdown circuit.
  • While STBC02AJR is rated for operation up to 125°C, it is recommended to derate the output current and input voltage at high temperatures to ensure reliable operation and to prevent overheating.

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STBC02AJR Overview

Use the download button to access the STBC02AJR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STBC0, or try a keyword search, such as Power Management Circuits

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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